Cavs fan injures himself celebrating championship win

Cavaliers fan Bruce Twersky couldn't contain his excitement after watching Cleveland win Game 7 of the NBA Finals, and wound up getting seriously injured in the process.

Twersky was jumping around his patio and flipping over his kids' toys when he slipped and fell hard on his ankle, spraining it. He told Deadspin that he'll be spending the next six weeks on crutches and in a walking boot as a result.

Here's the aftermath:

(Courtesy: Deadspin)

Ouch.